GB729097A - Improvements in or relating to turbine units and turbine driven fuel pumps - Google Patents

Improvements in or relating to turbine units and turbine driven fuel pumps

Info

Publication number
GB729097A
GB729097A GB8221/53A GB822153A GB729097A GB 729097 A GB729097 A GB 729097A GB 8221/53 A GB8221/53 A GB 8221/53A GB 822153 A GB822153 A GB 822153A GB 729097 A GB729097 A GB 729097A
Authority
GB
United Kingdom
Prior art keywords
turbine
ring
conduit
pump
casing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB8221/53A
Inventor
Pierce T Angell
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Northrop Grumman Space and Mission Systems Corp
Original Assignee
Thompson Products Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Thompson Products Inc filed Critical Thompson Products Inc
Priority to GB8221/53A priority Critical patent/GB729097A/en
Publication of GB729097A publication Critical patent/GB729097A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/04—Units comprising pumps and their driving means the pump being fluid driven
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/22—Fuel supply systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B11/00—Parts or details not provided for in, or of interest apart from, the preceding groups, e.g. wear-protection couplings, between turbine and generator
    • F03B11/06—Bearing arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/08—Sealings
    • F04D29/10—Shaft sealings
    • F04D29/12—Shaft sealings using sealing-rings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/20—Hydro energy
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Supercharger (AREA)

Abstract

729,097. Centrifugal pumps; turbines; jetpropulsion plant. THOMPSON PRODUCTS, Inc. March 25, 1953, No. 8221/53. Classes 110 (1) and 110 (3). A turbine comprises a nozzle ring 20, Fig. 1, adjacent a turbine rotor 17, a shroud 21 at the inlet side of the ring 20 to define a chamber for the supply of working fluid to the nozzles 20b, and a further shroud 25 at the discharge side of the ring 20 to define an expansion chamber for the rotor 17. The turbine drives the impeller 12 of a centrifugal pump through a shaft 11 journalled in a casing 10. The pump volute is formed as a spiral recess 10c. The annular space between the ring 20 and casing 10 is filled by casting in a deposit 24 of metal of low melting point and relatively light weight. Fig. 4 shows the application of the unit to a ram-jet engine. Some of the air flowing through the engine is intercepted by a sheet metal conduit 36 and led to the turbine inlet for use as the driving fluid. If desired, the turbine exhaust may be directed to external atmosphere by way of a conduit 39. The pump draws fuel from a container 31 through a conduit 34 and delivers it through a pipe 37 to burner nozzles 38.
GB8221/53A 1953-03-25 1953-03-25 Improvements in or relating to turbine units and turbine driven fuel pumps Expired GB729097A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8221/53A GB729097A (en) 1953-03-25 1953-03-25 Improvements in or relating to turbine units and turbine driven fuel pumps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8221/53A GB729097A (en) 1953-03-25 1953-03-25 Improvements in or relating to turbine units and turbine driven fuel pumps

Publications (1)

Publication Number Publication Date
GB729097A true GB729097A (en) 1955-05-04

Family

ID=9848268

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8221/53A Expired GB729097A (en) 1953-03-25 1953-03-25 Improvements in or relating to turbine units and turbine driven fuel pumps

Country Status (1)

Country Link
GB (1) GB729097A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011123085A1 (en) * 2010-03-29 2011-10-06 Samoylenko Evgeny Georgievich Hydraulic engine
RU2673965C1 (en) * 2015-11-11 2018-12-03 Александр Петрович Ишков Pump hydroelectric unit

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011123085A1 (en) * 2010-03-29 2011-10-06 Samoylenko Evgeny Georgievich Hydraulic engine
RU2673965C1 (en) * 2015-11-11 2018-12-03 Александр Петрович Ишков Pump hydroelectric unit
RU2673965C9 (en) * 2015-11-11 2019-01-16 Александр Петрович Ишков Pump hydroelectric unit

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